Table 5.

Univariate statistical analysis.

	2DL1	2DL2	2DL3	2DL5	2DS1	2DS2	2DS3	2DS4	2DS5	2DP1	3DL1	3DS1
p value	0.752	0.0000087	0.467	0.214	0.421	0.271	0.131	0.199	0.946	0.921	0.042	0.888
χ 2	0.100	19.764	0.530	1.547	0.649	1.213	2.281	1.649	0.005	0.010	4.128	0.020